//
//  CZCountDownView.h
//  指纹识别
//
//  Created by lzy on 2018/4/25.
//  Copyright © 2018年 lzy. All rights reserved.
//

#import <UIKit/UIKit.h>
typedef void(^TimerStopBlock)();
@interface CZCountDownView : UIView

@property (nonatomic,assign)NSTimer *timer;
// 时间戳
@property (nonatomic,assign)NSInteger timestamp;
// 背景
@property (nonatomic,copy)NSString *backgroundImageName;
// 时间停止后回调
@property (nonatomic,copy)TimerStopBlock timerStopBlock;
/**
 *  创建单例对象
 */
//+ (instancetype)shareCountDown;
@end
